About a 20-minute drive from the centre of Kuşadası, the Oleatrium – which means Olive Courtyard – is a delightful museum that takes visitors through the culture of olive cultivation and olive oil. The Oleatrium - Olive Oil Museum (Oleatrium - Zeytinyağı Müzesi), opened in Kuşadası in 2011, is a valuable resource that examines the role of olives in the history of Anatolia and the Mediterranean and sets out steps for the future. The museum features exhibit on the technologies developed in the production of olive oil in historical order from 2000 BCE to the present, with the various usage areas of olive oil narrated in lively, animated stories; visitors can witness how olive oil proceeds from the production stage to the table. At the entrance of the museum, there is a market where you can buy souvenirs, olive oil and wine.
Kadıkalesi, known as Anaia in ancient times, is a historical treasure. An Eastern Roman Castle built to control maritime trade security on the mainland and the strait, Kadıkalesi is 8 kilometres south of Kuşadası and 10 kilometres from the Davutlar road. Pottery remains unearthed during the excavations of the Kadıkalesi Mound, indicate that the first settlements in the mound date from 4000-3000 BCE. Archaeological finds in the castle include Mycenaean ceramics, local pottery, and Roman-Islamic coins.